MK60DP/K60DP This complete fuel management system incorporates all of our new feature designs and can be configured to supply clean fuel to a single engine with a single, multiple or day tank system. Integrated into the design is a fuel pump which allows pressurized fuel to be ported back to the offline filter for servicing and cleaning. This allows for quick system bleeding and can supply emergency fuel pressure to the engine. Fuel polishing can be accomplished with or without the engine on. The electrical interface box makes the connection from the filter to the remote control panel very simple and can also be connected to our optional GSM system for mobile communication and control. Optional electrical filter switch (EFS) allows for manual or automatic filter switching when there is a warning.